A watching brief was undertaken of three surveyors boreholes drilled through the floor at the western end of the church. One borehole encountered a 300m space beneath the floorboards, then a dry mid brown sandy loam which extended to an overall depth of 700mm. This material which appeared to be either backfill or make up sealed a further 800mm of probable backfill above a possible vault represented void reaching from 1.5m to 3m overall depth. A second borehole was abandoned at a depth of 0.8m where the drill hit solid masonry which included fragments of Kentish Ragstone. The third borehole was not observed. <1>